20187582

素因数分解:

$2^1\times 3^1\times {\mathrm{547}}^1\times {\mathrm{6151}}^1$

素因数の和:6703

約数の個数: 16

約数和(自身を含む): 40455552

約数和(自身を除く): 20267970

約数列:

[1, 2, 3, 6, 547, 1094, 1641, 3282, 6151, 12302, 18453, 36906, 3364597, 6729194, 10093791, 20187582]

約数ペア:

[(1, 20187582), (2, 10093791), (3, 6729194), (6, 3364597), (547, 36906), (1094, 18453), (1641, 12302), (3282, 6151)]